Late at Night, I Often Recall the Past

The "7" at the crime scene made the police target, but is this really the case? The real "7" and his tacit lover of 9 years found the disguised cyberpunk (hacker) "7", but they never expected that the fake "7" turned out to be a familiar person. "Song Rongheng, if you dare to act alone again, I will never pay attention to you again!" "Idiot, stop crying, I will be fine, I still want to marry you..." Purpose: law